52666004132462 has 16 divisors (see below), whose sum is σ = 95595436072800. Its totient is φ = 21243430238208.

The previous prime is 52666004132459. The next prime is 52666004132473. The reversal of 52666004132462 is 26423140066625.

It is a super-2 number, since 2×52666004132462² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110642865587 + ... + 110642866062.

It is an arithmetic number, because the mean of its divisors is an integer number (5974714754550).

Almost surely, 2^{52666004132462} is an apocalyptic number.

52666004132462 is a deficient number, since it is larger than the sum of its proper divisors (42929431940338).

52666004132462 is a wasteful number, since it uses less digits than its factorization.

52666004132462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221285731675.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 52666004132462 in words is "fifty-two trillion, six hundred sixty-six billion, four million, one hundred thirty-two thousand, four hundred sixty-two".